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A string of five series resistor is connected across a 6 V battery. Zero voltage is measured across all resistors except R3. The voltage across R3 is

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A string of five series resistor is connected across a 6 V battery. Zero voltage is measured across all resistors except R3. The voltage across R3 is Answer: 6 V

In a series circuit, the total voltage supplied by the battery is distributed across the resistors. If all other resistors have zero voltage drop, the entire 6 V appears across R3.

Question context

This question is part of ⚡ Electrical Engineering within the broader 🛠️ Engineering Essentials subject and appears in the PTS Pakistan Testing Service preparation collection. Reviewing the answer together with nearby questions helps reinforce the underlying concept and identify how it may appear in competitive exams.